摘要
采用平板培养的方法,以菌落的大小为指标,研究了不同浓度4种矿质元素(Na、K、Cu、Mg)对褐口蘑菌丝体生长的影响。结果表明:促进菌丝体生长的各种矿质元素的化合物浓度分别为NaNO30.9960g/L,KH2PO42.5g/L,CuSO40.012g/L,MgSO40.4980g/L。
The effects of four mineral elements （Na,K,Cu and Mg） on the growth of mycelium of Agaricus brunnescens Peck with the colony size as the norm through the plate cultivation method were studied. The results showed that the compound concentrations of different mineral elements which improved the growth of mycelium were 0. 9960 g/L （NaNO3） ,2. 5 g/L （KH2PO4）,0. 012 g/L （CuSO4） and 0. 4980 g/L （MgSO4） respectively.
出处
《北方园艺》
CAS
北大核心
2012年第14期166-167,共2页
Northern Horticulture
关键词
褐口蘑
菌丝体
矿质元素
Agaricus brunnescens Peck
mycelium mineral elements
